Prophylactic treatment of tuberculosis.
D000293:Adolescent; D000328:Adult; D056486:Chemical and Drug Induced Liver Injury / Q000209:etiology; D006801:Humans; D007538:Isoniazid / Q000009:adverse effects / Q000627:therapeutic use*; D009169:Mycobacterium tuberculosis / Q000187:drug effects; D012306:Risk; D014376:Tuberculosis / Q000188:drug therapy / Q000517:prevention & control*; D014481:United States; D014492:United States Public Health Service
D007538:Isoniazid